3975240452

素因数分解:

$2^2\times {\mathrm{1609}}^1\times {\mathrm{617657}}^1$

素因数の和:619270

約数の個数: 12

約数和(自身を含む): 6961005660

約数和(自身を除く): 2985765208

約数列:

[1, 2, 4, 1609, 3218, 6436, 617657, 1235314, 2470628, 993810113, 1987620226, 3975240452]

約数ペア:

[(1, 3975240452), (2, 1987620226), (4, 993810113), (1609, 2470628), (3218, 1235314), (6436, 617657)]